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Scientific American, Vol. 62, No. 9 (1890) (1890)

leaf 3

An illustration from Scientific American, Vol. 62, No. 9 (1890), 1890, leaf 3
ain on the sheaves even The gold is then collected and fused into bars. Coarse on the sharpest curves, is shown gold when present is obtained by running the refuse in theaccompanying illustration, from the chlorinator over amalgamated copper plates. and has been patented by Mr. The inventor does… … that it is not surprising, says the Chemist and Drug- ROGERS’ PRINTER’S GALLEY. gist, that controversial and personal matters had a larger share of the discourse than is commonly to be as it would appear applied to a cable passing over nal bar pass. The longitudinal bar is inclosed in a found in…

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